!!!pid:				pid9048-13
!!!performer:			Chiu
!!!year:			1999
!!!track_duration:		276.600 seconds
!!!mazurka_id:			mazurka17-4
!!!mazurka_title:		Mazurka in A Minor, Op. 17, No. 4
!!!performance_beats:		396
!!!performance_duration:	270.183 seconds
!!!performance_avg_tempo:	MM 87.94